Wire binding is a method of binding pages together using a metal wire loop. This technique involves punching holes along the edge of the pages and threading a continuous wire through these holes. The wire is then crimped at the ends to secure the pages, allowing them to open flat and turn easily. This binding style is popular for creating notebooks, reports, and presentations due to its durability and professional appearance. Wire binding is available in various sizes and colors, making it a versatile choice for both personal and business use.